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 | 7.4.2 Extended search | 
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 | When performing an extended search (Fig.  | ||
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 | two options of performing this. | ||
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 | 1. Frequency search | ||
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 | The user specifies a frequency range which is then scanned | ||
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 | for programmes. | ||
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 | 2. Channel search | ||
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 | In this case, the user specifies a range of channels, which is | ||
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 | then scanned for programmes. Performing a channel search | ||
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 | is faster than a frequency search. | ||
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 | > | Press the OK key to display a table showing the | ||
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 | various search options available. | |
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 | > | Use the arrow keys up/down to select the search | ||
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 | method you wish to use. | |
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 | > | Confirm by pressing OK. | ||
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 | > | Use the arrow keys up/down to select the field | ||
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 | Start channel resp. Start frequency. | |
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 | > | Use the arrow keys left/right to enter the start | ||
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 | channel, or use the numeric keypad to enter the | |
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 | start frequency. | |
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 | > | Use the arrow keys up/down to select the field | ||
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 | Stop channel resp. Stop frequency and proceed | |
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 | as described above to enter the stop channel resp. | |
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 | the stop frequency. | |
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 | You can now go to the line Search Mode to decide | |
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 | whether you want to search only for  | |
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 | grammes, or whether you want to include encrypted | |
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 | programmes in the search. | |
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 | > | Use the arrow keys up/down to select the line | ||
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 | Search Mode. | |
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 | > | Press the OK key to decide whether you wish to | ||
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 | search only for  | |
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 | or whether you want to include encrypted programmes | |
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 | as well (All). | |
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 | > | Press the red function key (Start Search) to commen- | ||
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 | ce the search. | |
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 | The search will now be started. Please note any furt- | |
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 | her messages displayed on screen. | |
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 | > | The search can be terminated by pressing the red | ||
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 | function key. | |
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 | The complete scan may take more than 15 minutes. Please | ||
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 | note any messages displayed on screen. | ||
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